Dinslaken, Germany

Natvarlal B Desai

This inventor holds 3 USPTO granted patents. Top assignees: Grillo-Werke Ag, Ludwig Taprogge Reinigungsanlagen Fur Rohren-Warmeaustauscher. Active years: 1980-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Natvarlal B Desai. Retrieved from https://idiyas.com/inventor/natvarlal-b-desai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1980-1984

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3 patents (USPTO):Explore Patents

Title: Natvarlal B Desai: Innovator in Cosmetic Chemistry

Introduction

Natvarlal B Desai is a notable inventor based in Dinslaken, Germany. He has made significant contributions to the field of cosmetic chemistry, particularly through his innovative patents. With a total of three patents to his name, Desai has focused on developing skin-compatible bactericides and fungicides.

Latest Patents

One of Desai's latest patents involves the creation of a zinc salt of a hydrolyzed tricarboxylic acid derived from Diels-Alder adducts of maleic anhydride and undecylenic acid. This compound is described as a skin-compatible bactericide and fungicide, which is particularly useful in cosmetic preparations. It is noted for being more active and less toxic than previously known substances used for similar purposes. Another significant patent involves novel polyhydric alcohol partial esters of polycarboxylic acids, which can be derived from Diels-Alder adducts of maleic anhydride and straight-chain unsaturated carboxylic acids. These partial esters serve as dermatologically acceptable surfactants, making them valuable in personal and skin-care products.

Career Highlights

Throughout his career, Desai has worked with reputable companies such as Grillo-Werke AG and Ludwig Taprogge Reinigungsanlagen für Rohwärmeaustauscher. His work in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in cosmetic chemistry.

Collaborations

Desai has collaborated with various professionals in his field, including his coworker Norbert Lowicki. These collaborations have likely enriched his research and development efforts, leading to the successful patents he holds today.

Conclusion

Natvarlal B Desai's contributions to cosmetic chemistry through his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence the development of safer and more effective cosmetic products.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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